Commit graph

4 commits

Author SHA1 Message Date
Jason Lowe-Power
87b9f0b87b misc: Update #!env calls for python to explicit version
In some newer Linux distributions, env python default to Python 3.0. This
patch explicitly uses "python2" instead of just "python" for all scripts
that use #!

Reported-by: Sanchayan Maity <maitysanchayan@gmail.com>
Signed-off-by: Jason Lowe-Power <jason@lowepower.com>
2017-02-10 10:00:18 -05:00
Radhika Jagtap
54519fd51f cpu: Support virtual addr in elastic traces
This patch adds support to optionally capture the virtual address and asid
for load/store instructions in the elastic traces. If they are present in
the traces, Trace CPU will set those fields of the request during replay.
2015-12-07 16:42:16 -06:00
Radhika Jagtap
3080bbcc36 cpu: Create record type enum for elastic traces
This patch replaces the booleans that specified the elastic trace record
type with an enum type. The source of change is the proto message for
elastic trace where the enum is introduced. The struct definitions in the
elastic trace probe listener as well as the Trace CPU replace the boleans
with the proto message enum.

The patch does not impact functionality, but traces are not compatible with
previous version. This is preparation for adding new types of records in
subsequent patches.
2015-12-07 16:42:16 -06:00
Radhika Jagtap
8f1ca0a212 util: Add decode and encode scripts for elastic traces
This patch adds python scripts to parse a protobuf encoded O3CPU
elastic trace and convert it to a text file output and vice versa.
2015-12-07 16:42:15 -06:00